About Superlink Holding Limited company - Wires & Cables Supplier in China

China hosts Superlink Holding Limited company with an active catalogue of ten distinct cable and wire products. The supplier lists items across three primary categories - Wires & Cables, Coaxial Cables, and Copper Wires - including UTP Cat5e Ethernet LAN Cable, OEM RJ45 Cat6 Ethernet Patch Cable, telephone LAN cables, and several variants of coaxial cable such as RG58, RG59, RG6 and RG179. Three of the catalogue entries carry explicit HS‑code designations: the solderable insulation CCA cable is filed under 7408.19, while all coaxial cable variants are recorded under 8544.20. Materials referenced range from copper‑clad aluminum (minimum 99.95 % copper purity) to copper‑clad steel and solid copper conductors with various dielectric jackets.

Product Range and Specialties of Superlink Holding Limited company

The listed products cover standard UTP networking cables (Cat5e and Cat6) that typically use 24 AWG (Cat5e) or 23 AWG (Cat6) copper conductors, meet IEC 61156‑2 performance limits, and support 100 MHz and 250 MHz bandwidth respectively. Coaxial cable models such as RG58, RG59 and RG6 are usually 50 Ω (RG58) or 75 Ω (RG59, RG6) impedance, feature braid coverage around 90 % and dielectric materials like PVC, FPE or foam polyethylene, matching IEC 60529 ingress protection norms. The copper‑clad aluminum wire described with 99.95 % copper purity aligns with IEC 60228 class 2 wire specifications, and the copper‑clad steel variants meet typical conductivity levels of about 21 % of pure copper. Buyers often encounter these grades in bulk reels of 100 m or 500 m length, packaged on cardboard cores and shipped on pallets.

Trade and Export Information - Superlink Holding Limited company

China remains one of the world’s largest exporters of copper‑based cables, with HS code 7408.19 covering copper‑clad aluminum wire and HS code 8544.20 covering a broad family of coaxial cables. Export shipments frequently target Southeast Asian, European and North American markets, where telecom operators, construction firms and OEM electronics manufacturers source bulk cable supplies. Standard export documentation includes a commercial invoice, packing list, certificate of origin and, where required, RoHS or REACH compliance statements. Typical logistics involve FOB Shanghai or CIF terms to major ports, containerisation in 20‑ft or 40‑ft units, and compliance with IEC 60502 cable standards and IEC 60228 wire standards during customs inspections.

Sourcing from Superlink Holding Limited company - Buyer Guidance

When evaluating Superlink Holding Limited company’s offerings, buyers should request material test certificates confirming copper purity for CCA wire and conductivity values for CCS conductors. For networking cables, an attenuation test report, IEC 61156‑2 compliance certificate and a batch sample of the RJ45 connector assembly are standard due‑diligence items. Coaxial cable orders usually require an impedance verification report, braid coverage percentage test, and a RoHS declaration; confirming that the HS code on the commercial invoice matches the product description helps avoid customs delays.

What cable categories are listed by Superlink Holding Limited company?

The catalogue includes UTP Ethernet LAN cables (Cat5e and Cat6), telephone LAN cables, and several coaxial cable types such as RG58, RG59, RG6 and RG179. Each product is grouped under the broader categories of Wires & Cables, Coaxial Cables and Copper Wires.

Which HS codes are associated with the supplier’s products?

The solderable insulation CCA cable is recorded under HS code 7408.19. All coaxial cable entries - RG58, RG59, RG6 and RG179 - are listed under HS code 8544.20. Other products in the catalogue do not have an HS code specified.

What material specifications apply to the CCA wire?

The CCA wire is described as having a copper exterior over an aluminum core with a minimum copper purity of 99.95 %. Buyers typically verify this against IEC 60228 class 2 wire standards and request a material test certificate confirming conductivity and purity.

What specifications should be checked for the Cat5e Ethernet LAN cable?

Cat5e cables are expected to meet Category 5e standards - 100 MHz bandwidth, 24 AWG conductors and RJ45 connectors rated for 1 Gbps transmission. Compliance with IEC 61156‑2 and an attenuation test report are common verification points.

What quality documents are usually required for the RG6 coaxial cable?

Buyers often request IEC 60529 ingress protection test results, a 75 Ω impedance verification, confirmation of the 90 % braid coverage, and a RoHS compliance declaration for RG6 cables.

How are bulk cable orders typically packaged and shipped?

Bulk cable is usually coiled on cardboard cores, packed in wooden crates or on pallets, and loaded into 20‑ft or 40‑ft containers. Export terms frequently use FOB Shanghai or CIF to the buyer’s destination port.

What are typical MOQ and lead times for these cable products?

Minimum order quantities range from 100 m for patch‑cord style cables to 500 m for bulk reels. Lead times reported by Chinese exporters are generally 15 - 30 days after order confirmation, depending on container availability.